Itoigawa Weather History Niigata, Japan

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Tue 10 Mar, 2026 Weather in Itoigawa

Sunrise: 06:08 AM Sunset: 05:51 PM	Moonrise: No moonrise Moonset: 09:15 AM	Max: 3.8 °c	Min: 0.0 °c	Avg: 2.5 °c	Precip: 10.40 mm	Max Wind: 17.6 kph

	Tue 10 0:00 am	Tue 10 3:00 am	Tue 10 6:00 am	Tue 10 9:00 am	Tue 10 12:00 pm	Tue 10 3:00 pm	Tue 10 6:00 pm	Tue 10 9:00 pm
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Temp	3.6°c	2.1°c	2.6°c	2.4°c	2.9°c	3.8°c	2.8°c	1.3°c
Wind	5.8 kmph	7.6 kmph	13.0 kmph	15.1 kmph	14.0 kmph	16.9 kmph	13.7 kmph	6.8 kmph
Precip	0.00 mm	0.50 mm	1.20 mm	0.90 mm	0.40 mm	0.20 mm	0.10 mm	0.00 mm
Cloud	77%	100%	100%	99%	88%	96%	73%	84%
Humidity	70%	96%	88%	89%	79%	66%	69%	68%
Pressure	1020 mb	1020 mb	1022 mb	1024 mb	1024 mb	1024 mb	1026 mb	1027 mb

Itoigawa Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	4°C / 40°F	-1°C / 29°F	1°C / 35°F	57 hours	287.15 mm / 11.31 In	20 days	1018 mb / 31 In
February	5°C / 41°F	-1°C / 30°F	2°C / 36°F	81 hours	186.64 mm / 7.35 In	17 days	1019 mb / 31 In
March	10°C / 49°F	2°C / 35°F	6°C / 42°F	130 hours	163.66 mm / 6.44 In	13 days	1017 mb / 31 In
April	15°C / 59°F	6°C / 43°F	11°C / 51°F	178 hours	126.51 mm / 4.98 In	9 days	1015 mb / 30 In
May	21°C / 69°F	12°C / 53°F	16°C / 61°F	201 hours	132.74 mm / 5.23 In	8 days	1012 mb / 30 In
June	25°C / 76°F	16°C / 61°F	20°C / 69°F	189 hours	143.58 mm / 5.65 In	9 days	1009 mb / 30 In
July	29°C / 83°F	21°C / 70°F	25°C / 76°F	152 hours	249.94 mm / 9.84 In	14 days	1009 mb / 30 In
August	30°C / 86°F	22°C / 72°F	26°C / 79°F	179 hours	175.36 mm / 6.90 In	12 days	1010 mb / 30 In
September	26°C / 79°F	18°C / 64°F	22°C / 71°F	156 hours	203.18 mm / 8.00 In	10 days	1014 mb / 30 In
October	20°C / 67°F	12°C / 53°F	15°C / 60°F	157 hours	184.18 mm / 7.25 In	9 days	1018 mb / 31 In
November	14°C / 57°F	7°C / 44°F	10°C / 50°F	134 hours	195.29 mm / 7.69 In	13 days	1019 mb / 31 In
December	7°C / 45°F	1°C / 34°F	4°C / 40°F	75 hours	303.75 mm / 11.96 In	19 days	1018 mb / 31 In

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